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GB2366862B - Improvements in or relating to a camera arrangement - Google Patents

Improvements in or relating to a camera arrangement

Info

Publication number
GB2366862B
GB2366862B GB0022575A GB0022575A GB2366862B GB 2366862 B GB2366862 B GB 2366862B GB 0022575 A GB0022575 A GB 0022575A GB 0022575 A GB0022575 A GB 0022575A GB 2366862 B GB2366862 B GB 2366862B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
improvements
relating
camera
arrangement
camera arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0022575A
Other versions
GB2366862A (en )
GB0022575D0 (en )
Inventor
Anders Olsson
Karl Munsin
Marcus Klomark
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512Passenger detection systems
    • B60R21/0153Passenger detection systems using field detection presence sensors
    • B60R21/01538Passenger detection systems using field detection presence sensors for image processing, e.g. cameras or sensor arrays
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/70Determining position or orientation of objects or cameras
GB0022575A 2000-09-14 2000-09-14 Improvements in or relating to a camera arrangement Expired - Fee Related GB2366862B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0022575A GB2366862B (en) 2000-09-14 2000-09-14 Improvements in or relating to a camera arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0022575A GB2366862B (en) 2000-09-14 2000-09-14 Improvements in or relating to a camera arrangement
PCT/SE2001/001964 WO2002022404A1 (en) 2000-09-14 2001-09-14 A camera arrangement

Publications (3)

Publication Number Publication Date
GB0022575D0 GB0022575D0 (en) 2000-11-01
GB2366862A true GB2366862A (en) 2002-03-20
GB2366862B true GB2366862B (en) 2004-09-22

Family

ID=9899466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0022575A Expired - Fee Related GB2366862B (en) 2000-09-14 2000-09-14 Improvements in or relating to a camera arrangement

Country Status (2)

Country Link
GB (1) GB2366862B (en)
WO (1) WO2002022404A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7440620B1 (en) 2004-05-21 2008-10-21 Rockwell Automation B.V. Infrared safety systems and methods

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301922A (en) * 1995-06-07 1996-12-18 Automotive Tech Int Vehicle interior and exterior monitoring systems
US5631976A (en) * 1994-04-29 1997-05-20 International Business Machines Corporation Object imaging system
WO1998048372A1 (en) * 1997-04-23 1998-10-29 Automotive Systems Laboratory, Inc. Occupant type and position detection system
US5835613A (en) * 1992-05-05 1998-11-10 Automotive Technologies International, Inc. Optical identification and monitoring system using pattern recognition for use with vehicles
EP0885782A1 (en) * 1997-06-11 1998-12-23 Eaton Corporation Apparatus for detecting the presence of an occupant in a motor vehicle
WO2000011935A1 (en) * 1998-08-31 2000-03-09 Alfa Laval Agri Ab A method and an apparatus for locating the teats of an animal
EP1006025A2 (en) * 1998-12-01 2000-06-07 Volkswagen Aktiengesellschaft Method and apparatus using a camera means for determining the position of a passenger in a vehicle
WO2001000459A1 (en) * 1999-06-24 2001-01-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for monitoring seats by means of an optoelectronic triangulation technique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753802C2 (en) * 1997-12-04 2001-01-04 Mannesmann Vdo Ag Means for actuating electronic equipment in a motor vehicle
JP4031122B2 (en) * 1998-09-30 2008-01-09 本田技研工業株式会社 Subject detection apparatus using a differential image

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835613A (en) * 1992-05-05 1998-11-10 Automotive Technologies International, Inc. Optical identification and monitoring system using pattern recognition for use with vehicles
US5631976A (en) * 1994-04-29 1997-05-20 International Business Machines Corporation Object imaging system
GB2301922A (en) * 1995-06-07 1996-12-18 Automotive Tech Int Vehicle interior and exterior monitoring systems
WO1998048372A1 (en) * 1997-04-23 1998-10-29 Automotive Systems Laboratory, Inc. Occupant type and position detection system
EP0885782A1 (en) * 1997-06-11 1998-12-23 Eaton Corporation Apparatus for detecting the presence of an occupant in a motor vehicle
WO2000011935A1 (en) * 1998-08-31 2000-03-09 Alfa Laval Agri Ab A method and an apparatus for locating the teats of an animal
EP1006025A2 (en) * 1998-12-01 2000-06-07 Volkswagen Aktiengesellschaft Method and apparatus using a camera means for determining the position of a passenger in a vehicle
WO2001000459A1 (en) * 1999-06-24 2001-01-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for monitoring seats by means of an optoelectronic triangulation technique

Also Published As

Publication number Publication date Type
WO2002022404A1 (en) 2002-03-21 application
GB2366862A (en) 2002-03-20 application
GB0022575D0 (en) 2000-11-01 grant

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070914